CVE-2000-0421: Mozilla Bugzilla

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

The process_bug.cgi script in Bugzilla allows remote attackers to execute arbitrary commands via shell metacharacters.

Affected products

• Mozilla Bugzilla: version 2.8 only

Published 2000-05-11. Last modified 2026-06-16.